How much does a 28' Apache weight with a single I/O? Also how fast with a single Merc 525?

Thanks

Just guessing based on my 33 @ 9000lbs a 28 might be around 7000 lbs

I think it would depend on the year/layup, my old 91' twin BBC boat weighed 7400 Lbs dry. A single will be approx 1500 lbs lighter just in drivetrain....

Was that a non cored boat like an Apache? Newer 33s and even 35 ish cored boats weigh 1500 to 2000 lbs less than mine

that was my 28 apache dry weight

Eric and Bobby built my 2003 28' with a single 525 EFI. It ran about 69-70 on GPS. We weighed it a Lake X, and I believe it was around 5800 lbs. There was only one other single engine 28' built, and that was Eric's race boat. I remember another 28' twin that was converted to a single, maybe "Bad Medicine"?

I have come across the classified ad for "bad medicine". Is it originally a twin engine boat that was converted to single as you stated? And do you know any other issues with that particular boat?